BUILDINGBEYOND BORDERS.
Sayın Construction Group Companies delivers complex engineering and construction projects across international markets.
SCALE BUILT ON DELIVERY.
0+
Years of Experience*
0
Countries*
0+
Delivered Projects*
0+
Professionals*
0.0
Delivered Project Value ($B)*
0
Million Man-Hours*
* Illustrative CMS placeholder data — pending verification with real company figures.
NINE MARKETS. ONE STANDARD OF ENGINEERING.
PROJECTS ARE THE PRODUCT.
ENGINEERING ACROSS BORDERS.
From Türkiye to the Gulf, North Africa to Central Asia — Sayın delivers where complexity demands experience.
* Illustrative CMS placeholder data — pending verification with real company figures.
MORE THAN A CONTRACTOR.
Engineering, procurement, construction, commissioning and digital delivery — integrated under one roof.
CapabilitiesEngineering
Multi-disciplinary in-house engineering: structural, civil, mechanical, electrical and process design to international codes.
Procurement
Global sourcing, expediting and logistics across 30+ supply markets with digital procurement platforms.
Construction
Self-perform heavy civil, structural and architectural execution with direct workforce and owned equipment fleet.
EPC
Single-point turnkey responsibility from concept to commissioning, with performance guarantees.
Design & Build
Integrated design-build delivery compressing schedules while protecting design intent and buildability.
Project Management & Controls
PMI-aligned program management, planning, cost engineering and risk management at portfolio scale.
BIM & Digital Construction
LOD 400 modeling, 4D/5D simulation, digital twins, drone surveying and data-driven project controls.
Commissioning & Handover
Systems completion, pre-commissioning, performance testing and structured handover to operations.
Gulf Combined-Cycle Power Plant
Jubail, Saudi Arabia — EPC Turnkey — 2023–2027
1,900 MW
Capacity
USD 1.4B*
Contract Value
6,200*
Peak Workforce
310,000 m³*
Concrete
48,000 t*
Structural Steel
42 months*
Schedule
The Challenge
Executing heavy lifts and precision turbine alignment in 50°C ambient conditions while maintaining an accelerated 42-month schedule across 6,000+ multinational workforce.
Engineering Solution
4D BIM-integrated planning, modular pre-assembly of pipe racks, night-shift concrete strategy and digital progress monitoring reduced critical-path risk and kept the program 6 weeks ahead.
Execution
Engineering, procurement, construction, commissioning and performance testing of three power blocks; heavy civil works; marine intake/outfall; HV transmission interface.
120M+
Man-Hours (CMS placeholder)
ZERO HARM. MEASURED IMPACT.
Not green slogans: measured HSE performance, verified environmental metrics and auditable supply chains in every country we operate in.
Health & Safety
0.00 LTIF target*
Environmental Responsibility
2030 emissions roadmap*
Local Employment
85%+ local workforce*
Governance & Procurement
Audited supply chain*
DATA-DRIVEN CONSTRUCTION.
BIM / 4D / 5D
LOD 400 modeling with time- and cost-dimensional simulation.
AI-Supported Project Controls
Predictive analytics flagging schedule drift before it costs.
Drone Progress Tracking
Aerial photogrammetry and thermographic inspection.
ERP Integration
One flow of truth from site to headquarters.
Digital Procurement
Traceable sourcing across 30+ supply markets.
Data-Driven Reporting
Live cost, schedule and productivity telemetry.
LATEST DEVELOPMENTS.
Engineering careers, international assignments and graduate programs across nine countries.